Viagra 50 mg 4 tablets

Tradename

Viagra

Compound:

Each tablet contains:

Sildenafil 100mg

Auxiliary components:

ludiflesh, mannitol, crospovidone, polyvinyl acetate, povidone, croscarmellose sodium, microcrystalline cellulose, colloidal silicon dioxide, sucralose, indigo carmine.

Properties

Sildenafil is a potent selective inhibitor of cGMP-specific phosphodiesterase type 5 (PDE5).

The implementation of the physiological mechanism of erection is associated with the release of nitric oxide (NO) in the corpus cavernosum during sexual stimulation. This, in turn, leads to an increase in cGMP levels, subsequent relaxation of the smooth muscle tissue of the corpus cavernosum and an increase in blood flow.

Sildenafil does not have a direct relaxing effect on the isolated human corpus cavernosum, but enhances the effect of NO by inhibiting PDE5, which is responsible for the breakdown of cGMp.

Indications

Treatment of erectile dysfunction characterized by the inability to achieve or maintain an erection of the penis sufficient for satisfactory intercourse. Sildenafil is only effective for sexual stimulation.

Method of administration and dosage:

The optimal dosage regimen is determined by the doctor. It is necessary to strictly observe the compliance of the used dosage form of a particular drug with the indications for use and the dosage regimen.

Side effects

From the side of the central nervous system: headache, hot flashes, dizziness, insomnia are possible.

From the digestive system: possible dyspepsia, asthenia, diarrhea, abdominal pain, nausea.

Storage method: